/* Proof & Principle v57: exact Tequila/Cognac title scale with deliberate two-line long titles. */
.guides-section .guide-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(22px,2.2vw,34px);align-items:stretch}
.series-cover-card{background:#fff;color:var(--ink);display:flex;flex-direction:column;min-width:0;padding:18px 18px 23px;position:relative;box-shadow:10px -10px 0 var(--orange),0 20px 42px #12221c16;transition:transform .22s ease,box-shadow .22s ease;text-decoration:none}
.series-cover-card:hover,.series-cover-card:focus-visible{transform:translateY(-4px);box-shadow:10px -10px 0 var(--orange),0 28px 56px #12221c24}
.series-cover-card:focus-visible{outline:3px solid var(--orange);outline-offset:5px}
.series-cover-meta{align-items:center;display:flex;justify-content:space-between;gap:12px;margin-bottom:14px}
.series-cover-meta span,.series-cover-meta strong{font-family:var(--sans);font-size:.59rem;letter-spacing:.13em;text-transform:uppercase}
.series-cover-meta span{color:var(--ink)}
.series-cover-meta strong{color:var(--orange);white-space:nowrap}
.series-cover-image{aspect-ratio:1.72/1;overflow:hidden;position:relative;background:#eeeae2}
.series-cover-image img{height:100%;object-fit:cover;width:100%;transition:transform .3s ease}
.series-cover-card:hover .series-cover-image img,.series-cover-card:focus-visible .series-cover-image img{transform:scale(1.018)}
.series-cover-image>span{bottom:-14px;color:#fff;font-family:var(--display);font-size:clamp(4.8rem,5.3vw,6.4rem);font-weight:900;left:13px;letter-spacing:-.085em;line-height:1;position:absolute;text-shadow:0 1px 0 #00000012}
.series-cover-content{padding-top:18px}
.series-cover-content>p:first-child{color:var(--orange);font-family:var(--sans);font-size:.61rem;font-weight:800;letter-spacing:.14em;margin:0 0 9px;text-transform:uppercase}
.series-cover-content h3{color:var(--green);font-family:var(--display);font-size:clamp(1.75rem,1.9vw,2.1rem);font-weight:900;letter-spacing:-.055em;line-height:.9;margin:0;max-width:100%;min-height:1.8em;text-transform:uppercase;white-space:normal}
.series-cover-rule{background:var(--orange);height:4px;margin:16px 0 13px;width:48px}
.series-cover-description{color:#4e524e;font-family:var(--serif);font-size:clamp(.98rem,1.05vw,1.08rem);line-height:1.45;margin:0;max-width:100%}
@media(max-width:1200px){.guides-section .guide-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:44px}.series-cover-card{padding:22px 24px 27px}.series-cover-meta span,.series-cover-meta strong{font-size:.65rem}.series-cover-content h3{font-size:clamp(2.2rem,4vw,2.6rem)}.series-cover-description{font-size:clamp(1rem,1.7vw,1.18rem)}}
@media(max-width:680px){.guides-section .guide-grid{grid-template-columns:1fr;gap:50px}.series-cover-card{max-width:760px;width:100%;margin-inline:auto;padding:18px 18px 24px;box-shadow:9px -9px 0 var(--orange),0 20px 45px #12221c18}.series-cover-card:hover,.series-cover-card:focus-visible{box-shadow:9px -9px 0 var(--orange),0 25px 55px #12221c24}.series-cover-meta{margin-bottom:13px}.series-cover-meta span,.series-cover-meta strong{font-size:.58rem;letter-spacing:.12em}.series-cover-image>span{bottom:-12px;font-size:6rem;left:12px}.series-cover-content{padding-top:18px}.series-cover-content h3{font-size:clamp(2.7rem,14vw,4.4rem);min-height:0;white-space:normal}.series-cover-description{font-size:1rem;max-width:100%}}

/* v50: qualifications now belong to the About story, not the homepage transition. */
.founder-section .about-credentials{grid-column:1/-1;margin-top:clamp(26px,3vw,48px);min-width:0}
.about-credentials>.eyebrow{margin:0 0 16px}
.about-credentials .credibility{border:1px solid var(--line);border-top:5px solid var(--orange);display:grid;grid-template-columns:repeat(3,minmax(0,1fr));padding:0}
.about-credentials .credibility div{border-right:1px solid var(--line);min-height:118px;padding:24px clamp(20px,2.4vw,36px)}
.about-credentials .credibility div:last-child{border-right:0}
.about-credentials .credibility strong{color:var(--ink);font-family:var(--serif);font-size:clamp(1rem,1.25vw,1.18rem);line-height:1.25}
.about-credentials .credibility span{color:var(--orange);font-family:var(--sans);font-size:.67rem;font-weight:800;letter-spacing:.12em;margin-top:10px;text-transform:uppercase}
@media(max-width:820px){.about-credentials .credibility{grid-template-columns:1fr}.about-credentials .credibility div{border-bottom:1px solid var(--line);border-right:0;min-height:0;padding:21px 22px}.about-credentials .credibility div:last-child{border-bottom:0}}